On November 24, Shijiazhuang Bailong Chemical Co., Ltd.'s quote for anthranilic acid is 7,300 yuan per ton. The specifications of anthranilic acid include: grade: premium quality; purity: ≥99.0%; color degree (Pt-Co), number: ≤150. The validity period of this quotation is 3 days. The quoting party is Jinan Aocheng Chemical Co., Ltd.